2009 Audi A4 vs. 1997 Audi S4
To start off, 2009 Audi A4 is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Audi S4. In addition, the cost of maintenance, including insurance, on 1997 Audi S4 would be higher. At 2,995 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 138 kg more than 1997 Audi S4.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1997 Audi S4. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control.
Compare all specifications:
| 2009 Audi A4 | 1997 Audi S4 | |
| Make | Audi | Audi |
| Model | A4 | S4 |
| Year Released | 2009 | 1997 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2995 cc | 2671 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 328 HP | 0 HP |
| Engine Bore Size | 84.6 mm | 81 mm |
| Engine Stroke Size | 89 mm | 86.4 mm |
| Engine Compression Ratio | 10.3:1 | 9.3:1 |
| Acceleration 0-100mph | 5.1 seconds | 5.6 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1650 kg | 1512 kg |
| Vehicle Length | 4720 mm | 4490 mm |
| Vehicle Width | 1830 mm | 1740 mm |
| Vehicle Height | 1410 mm | 1400 mm |
| Wheelbase Size | 2820 mm | 2610 mm |
